NSR Query Results
Output year order : Descending NSR database version of April 27, 2024. Search: Author = Ajay Kumar Found 5 matches. 2022DE33 Eur.Phys.J. A 58, 217 (2022) S.De, R.G.Thomas, G.Mishra, A.Mitra, Ajay Kumar Prompt emission of γ-rays and neutrons from the fast neutron induced fission of 232Th at neutron energies near and above the fission threshold RADIOACTIVITY 252Cf(SF); measured decay products, Eγ, Iγ, En, In; deduced prompt fission γ-rays and neutron spectra. NUCLEAR REACTIONS 232Th(n, F), E=1.5, 2.1, 2.8 MeV; measured reaction products, Eγ, Iγ, En, In; deduced prompt fission γ-rays and neutrons, average energy of neutrons and γ-rays, prompt fission neutron spectra (PFNS). Comparison with GEF calculations and available data. The Folded Tandem Ion Accelerator (FOTIA) facility, BARC, Mumbai.
doi: 10.1140/epja/s10050-022-00877-6
2022SH11 Phys.Rev. C 105, L031306 (2022) A.Sharma, A.Gandhi, Ajay Kumar Learning correlations in nuclear masses using neural networks NUCLEAR STRUCTURE 115,116,117,118,119,120,121,122,123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149Ba; calculated mass excess. Predictions of neural network with finite range droplet model and Hartree- Fock-Bogoliubov models calculations used as an input.
doi: 10.1103/PhysRevC.105.L031306
2019CH25 Europhys.Lett. 126, 12002 (2019) R.K.Choudhury, Ajay Kumar, R.G.Thomas, G.Mishra, A.Mitra, B.K.Nayak, A.Saxena Anomalous oscillatory features in neutron emission from D + D fusion in palladium at 100 keV implantation energy NUCLEAR REACTIONS 2H(d, X), E=100 keV; measured reaction products, En, In; deduced neutron yields. Comparison with GEANT4 calculations, EXFOR library.
doi: 10.1209/0295-5075/126/12002
2019RA18 Phys.Rev. C 100, 014614 (2019) N.K.Rai, A.Gandhi, Ajay Kumar, N.Saneesh, M.Kumar, G.Kaur, A.Parihari, D.Arora, K.S.Golda, A.Jhingan, P.Sugathan, T.K.Ghosh, J.Sadhukhan, B.K.Nayak, N.K.Deb, S.Biswas, A.Chakraborty Measurement of neutron multiplicity to investigate the role of entrance channel parameters on the nuclear dissipation NUCLEAR REACTIONS 186W(18O, X), E=96.49, 101.50, 106.51 MeV; measured fission fragments, time-of-flight for fission fragments, E(n), I(n), (fragment)n-coin, angular distribution of neutrons, pre- and post-scission neutron multiplicity and temperature, and nuclear dissipation parameter using the NAND array of organic liquid scintillator detectors for neutron detection and multiwire proportional counters for fragment detection at the 15UD Pelletron accelerator of IUAC, New Delhi; deduced variation of the dissipation parameter β with respect to the entrance channel mass asymmetry. Comparison with statistical model calculations using the code VECSTAT.
doi: 10.1103/PhysRevC.100.014614
2013CH01 Phys.Rev.Lett. 110, 022504 (2013) A.Chakraborty, E.E.Peters, B.P.Crider, C.Andreoiu, P.C.Bender, D.S.Cross, G.A.Demand, A.B.Garnsworthy, P.E.Garrett, G.Hackman, B.Hadinia, S.Ketelhut, Ajay Kumar, K.G.Leach, M.T.McEllistrem, J.Pore, F.M.Prados-Estevez, E.T.Rand, B.Singh, E.R.Tardiff, Z.-M.Wang, J.L.Wood, S.W.Yates Collective Structure in 94Zr and Subshell Effects in Shape Coexistence RADIOACTIVITY 94Y(β-) [from U(p, X), E=500 MeV]; measured decay products, Eγ, Iγ; deduced excited 2+ state, B(E2) value. Comparison with available data. NUCLEAR REACTIONS 94Zr(n, nγ), E=2-2.8 MeV; analyzed available data; deduced B(E2), collective structures, shape coexistence.
doi: 10.1103/PhysRevLett.110.022504
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